High Geometry Tolerance Machining
MH: Professional High Geometry Tolerance Machining Supplier
XAC MH MACHINING CO., LTD. , established in 1955, is a leading backbone enterprise within China's aerospace industry. The company has successfully developed China's first aviation gyroscopic instrument, its first missile autopilot system, its first aviation attitude and navigation system, and its first aviation flight director system. OEM ultra-precision machining for Medical, Energy, Space, Defense, Semiconductor, Oil & Gas etc.
Why Choose Us
Advanced Equipment
We are equipped with hundreds of world-leading manufacture and testing equipment from Germany, Switzerland, the United States, and Japan, like six-axis, five-axis, and four-axis CNC machines, sets of Zeiss CMM, high-precision testing benches etc.
ODM/OEM Services
From refractory metal materials to precision functional components and radar system products, we accept ODM/OEM orders. We provide a one-stop service from design to processing to surface treatment.
Quality Certifications
MH is certified by international standards including AS9100, ISO14001, and ISO45001, and possesses a CNAS-accredited laboratory and a comprehensive quality control system.
Global Market
Our products are exported to countries and regions including Europe, the United States, Russia, and Japan. Our products enjoy an excellent reputation among our customers.
Types of High Geometry Tolerance Machining
The High Geometry Tolerance Machining Produced by Our Company Mainly Include the Following Types:
Precision Positioning Connecting Block
Precision positioning connecting block is the "sensor module positioning fixture" inside the MWD instrument section, and its specific functions are: precise positioning of sensor components, rigid connection between modules, and signal interference isolation.
High-Precision Cylindricity Control Slotted Sleeve
High-Precision Cylindricity Control Slotted Sleeve is a downhole part, is a drilling mud motor component, High-Precision Cylindricity Control Slotted Sleeve is for Mud Motor Power Section, it is a core wear-resistant component of the downhole rotary system.
Precision GD&T Antenna Shield Sleeve
Precision GD&T Antenna Shield Sleeve is the core protective structural component of the wireless communication module of the MWD tool. It is a key component of the MWD tool and does not have independent downhole tool attributes.
MWD Precision Resolver Positioning Post
As a precision ceramic insulating positioning sleeve, its core functions are: Insulation and isolation: Wire/fiber positioning; Component spacing positioning.
Technical Parameters
|
Cylindricity: |
0.01–0.03 mm |
|
Concentricity: |
⌀0.01–0.03 mm |
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Profile of a Surface: |
0.05–0.10 mm |
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Perpendicularity / angular consistency: |
±0.1°–±0.3° |
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Roughness: |
Ra 0.2μm |
Stainless Steel: Offers excellent corrosion resistance, high hardness, and strong dimensional stability, making it ideal for precision machining applications.
Aluminum Alloy: Lightweight and easy to machine, aluminum alloy is widely used for high-precision aerospace and automotive components.
Titanium Alloy: Provides an exceptional strength-to-weight ratio and outstanding heat resistance, making it suitable for demanding industrial applications.
Copper: Known for its excellent thermal conductivity, copper is commonly used in injection mold components to improve cooling efficiency and machining accuracy.
Plastics: Used for manufacturing high-precision non-metallic components that require excellent chemical resistance and dimensional accuracy.
Unmatched Accuracy
High geometry tolerance machining can achieve tolerances within ±0.001 inches — or even tighter in some applications. This level of accuracy is vital for components used in high-speed, high-load, or high-stress environments, where any deviation could lead to failure.
Improved Performance & Reliability
Tight tolerances contribute directly to mechanical efficiency, system integrity, and operational reliability. In engines, hydraulic systems, and medical devices, consistent clearances and precise fits help reduce friction, prevent leaks, and ensure reliable performance over time.
Material Efficiency
High geometry tolerance machining minimizes material waste by enabling optimal tool paths and reducing the need for secondary operations or rework.
Extended Product Lifespan
Components manufactured with strict geometric tolerances generally experience lower failure rates, resulting in longer service life and improved reliability in demanding working conditions.
Application of High Geometry Tolerance Machining
Aerospace:
Precision is paramount in aerospace manufacturing to ensure safety and performance of aircraft parts.
Automotive:
High-geometry tolerance machining is vital for producing reliable and efficient car components.
Electronics:
The intricate nature of electronic devices requires exact machining for seamless functionality.
Medical Devices:
High-geometry tolerance machining is critical in crafting medical tools and equipment for accurate and reliable performance.
Inspection Methods in High Geometry Tolerance Machining
Precision doesn’t end when a part is machined. It must be measured and verified to ensure compliance. Machined parts inspection is critical for documenting quality and catching deviations before parts are delivered to customers.
Typical inspection tools and methods include:
Coordinate Measuring Machines (CMMs):
Digitally verify part dimensions with micron accuracy.
01
Micrometers and calipers:
Used for dimensional checks of diameters and depths.
02
Optical comparators:
Project and magnify part outlines for visual confirmation.
03
Surface roughness testers:
Measure the finish quality of machined surfaces.
04
Customization Process
Communicate Needs
You can contact us via email at info@xacmfg.com to share your specific requirements, such as filtration grade, dimensions, or materials. This allows us to prepare an accurate quotation tailored to your needs.
Develop Solutions
Based on your requirements, we will create a customized solution and provide detailed design drawings along with a clear implementation plan.
Contract Confirmation
We will review the design plans and contract details together to ensure mutual understanding and agreement. This step guarantees clarity for both parties.
Manufacturing & Delivery
Once confirmed, we begin manufacturing and closely monitor progress to ensure timely production and delivery. This helps us maintain efficiency and meet deadlines.
Final Acceptance
We conduct a final acceptance inspection with you to confirm that the delivered products meet your quality standards and all technical specifications.
Ongoing Support
After delivery, we provide maintenance and technical support to ensure long-term reliability. This ensures your products consistently perform at their best.
Shipping and Delivery
Our Certifications
Our manufacturing and quality systems meet strict aerospace standards
FAQ
As one of the most professional high geometry tolerance machining manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to wholesale high quality high geometry tolerance machining made in China here from our factory.
Precision Cylindrical Shield, Precision Ceramic Insulating Positioning Sleeve, Precision Positioning Connecting Block